We offer a large assortment of metric motors by manufacturers such as Siemens, Bauknecht, Brooks/Hansen, Weinig and others. We have motors with RPM from 510 to 3600 and available in several voltages.. We have a few brake motors available. Call for details. 704-528-3513 Prices vary depending on horsepower and status of brake versus non-brake motor. We also offer invertors to provide braking for your existing motors